EZA5643I

Disallowed Commands            :  number 
Explanation
 The DISALLOWCMD statement in the hlq.SMTP.CONFIG
file has been set. Depending on the parameter following the statement,
SMTP will modify its behavior regarding what SMTP commands are supported.
 number is
a decimal number indicating which SMTP commands are not allowed. A
valid decimal number parameter is in the range of 1 - 31. To disable
multiple commands add the individual command numbers together. The
following numbers are assigned to each command:  2
VERB
2
QUEU
4
HELP
8
VRFY
16
EXPN

 See the z/OS Communications Server: IP Configuration
Reference for more information about the DISALLOWCMD
configuration statement. 

System action
 SMTP continues.

Operator response
 No action is needed.

System programmer response
 No action is needed.

Module
 SMTP

Procedure name
  OpenOutputStreams